Magnetic attraction type floating cup

Abstract

The utility model relates to the field of tea sets, and discloses a magnetic attraction type floating cup which comprises a cup body, an inner container in lap joint with an opening of the cup body and a cup handle, a water falling opening and an opening and closing piece used for opening and closing the water falling opening are arranged at the bottom of the inner container, and a magnetic attraction driving part used for driving the opening and closing piece to open and close the water falling opening is arranged on the cup handle. The first magnet is arranged in the cup handle in an overturning mode in the radial direction of the cup body, the lifting component is vertically arranged in the cup handle in a lifting mode and achieves forward and reverse overturning of the first magnet along with lifting, and the driving component is arranged outside the cup handle and used for driving the lifting component to ascend and descend. When the opening and closing part is in a horizontal state, the second magnet completely blocks the water falling opening, a water filtering assembly which allows tea water to pass through and allows the second magnet to turn over in the water filtering assembly and freely fall back is arranged on the inner container, the second magnet synchronously turns over along with turning of the first magnet, and opening and closing of the water falling opening are achieved.

Description

Technical Field

[0001] The utility model relates to the field of tea sets, in particular to a magnetic floating cup. Background Art

[0002] The Piaoyi cup, also known as the tea ceremony cup, is a special cup for making tea. The existing Piaoyi cup includes a cup body and an inner liner, a cover body is provided on the inner liner, a paddle is provided on the cover body, a connecting rod connected to the paddle is provided in the inner liner, a water outlet and a valve for opening and closing the water outlet are provided at the bottom of the inner liner, and the connecting rod can be moved by paddle to open and close the valve. Since the connecting rod is located in the inner liner, it occupies the volume of the inner liner and needs to be cleaned frequently.

[0003] Based on the above reasons, a Chinese patent with announcement number CN215838260U discloses a magnetic floating cup, including a cup body, a cup holder handle, an inner liner and a cup cover. A drain outlet is provided at the bottom of the inner liner, and a steel ball for opening and closing the drain outlet is provided at the drain outlet. A groove body is provided in the cup holder handle, and a pressure rod, a sliding claw sleeve, a connecting rod and a magnet are provided in the groove body. A guide rail is provided on the inner wall of the groove body, and the guide rail is composed of a high groove and a low groove. The pressure rod is slidably connected to the guide rail, and the upper end of the sliding claw sleeve is placed in the guide rail and abuts against the lower end of the pressure rod. The lower end of the sliding claw sleeve is rotatably connected to one end of the connecting rod, and the other end of the connecting rod is fixedly connected to the magnet. A reset mechanism is provided on the connecting rod, and the reset mechanism is composed of a reset spring and a receiving block. The receiving block is fixed in the groove body, one end of the reset spring is fixedly connected to the receiving block, and the other end is fixedly connected to the connecting rod. The above structure is similar to the telescopic structure of a ballpoint pen. By pressing the pressure rod twice, the sliding claw sleeve and the low groove can be engaged or connected respectively. When the sliding claw sleeve is engaged with the low groove, the magnet is in a descending state, the steel ball enters the adsorption range of the magnet, the steel ball rises, and the water outlet is opened; when the sliding claw sleeve and the low groove are released from the engagement, the magnet rises under the action of the reset spring, the steel ball leaves the adsorption range of the magnet, the steel ball falls, and blocks the water outlet.

[0004] This method of opening and closing the drain without setting a connecting rod in the inner tank is highly praised by consumers. The method of opening and closing the drain without setting a connecting rod in the inner tank is not limited to the method disclosed in the comparative document, and can still be used as the research and development direction of the inventor. Utility Model Content

[0005] The utility model provides a magnetic floating cup which is different from the structure of the comparative document and can realize the opening and closing of the water outlet at the lower end of the inner liner without arranging a connecting rod in the inner liner.

[0006] In order to solve the above technical problems, the utility model is solved by the following technical solutions:

[0007] A magnetic floating cup comprises a cup body, an inner liner overlapped at the opening of the cup body and a cup handle, a drain outlet and an opening and closing member for opening and closing the drain outlet are arranged at the bottom of the inner liner, a magnetic driving component for driving the opening and closing member to open and close the drain outlet is arranged on the cup handle, the magnetic driving component comprises a first magnet arranged in the cup handle along the radial rotation of the cup body, a lifting component arranged in the cup handle for vertical lifting and realizing the positive and negative flipping of the first magnet with the lifting, and a driving component arranged outside the cup handle for driving the lifting component to lift and lower, a second magnet completely blocking the drain outlet when the opening and closing member is in a horizontal state, a water filtering component is arranged on the inner liner, which allows tea to pass through and allows the second magnet to flip and fall freely therein, when the first magnet flips from a horizontal state, one end of the second magnet tilts upward and the drain outlet is opened; when the first magnet flips to a horizontal state, the tilted end of the second magnet falls back to block the drain outlet.

[0008] The above scheme adopts a magnetic driving component different from that in the comparative document, adopts the principle of attraction between like magnets, the opening and closing component is a second magnet, and the first magnet is flipped by the driving component. As the first magnet flips, the attracted second magnet is flipped. When the first magnet is horizontal, the second magnet is synchronously in a horizontal state and seals the drain outlet. When the first magnet flips, one end of the second magnet is synchronously flipped upward by magnetic attraction, partially opening the drain outlet, and the tea passes through the water filter assembly and is discharged from the drain outlet into the cup body.

[0009] Preferably, the flip end of the first magnet is a magnetic pole, and the upper and lower end surfaces of the second magnet are magnetic poles.

[0010] With the above solution, the switching of the magnetic poles corresponds to the difference in the upward tilted surface of the second magnet, but the water outlet can be opened.

[0011] Preferably, the lifting component includes a lifting rod vertically guided in the cup handle, a plurality of first meshing teeth vertically spaced apart at the lower end of the lifting rod, the second magnet is fixed on a mounting seat, a rotating shaft rotatably connected to the cup handle is fixed at one end of the mounting seat, and second meshing teeth meshing with the second meshing teeth are circumferentially distributed on the rotating shaft.

[0012] With the above solution, since the first meshing teeth and the second meshing teeth are always in a meshing state, the vertical lifting of the lifting rod can drive the second magnet to flip.

[0013] Preferably, a slot is opened upward at the lower end of the lifting rod for the first magnet to flip through.

[0014] By adopting the above solution, the arrangement of the slots can increase the flipping angle of the first magnet and eliminate the obstruction of the lifting rod to the magnetic force.

[0015] Preferably, the driving component includes a toggle member hinged in the cup handle and partially located outside the cup handle, a third meshing tooth is vertically spaced at an upper end of the lifting rod, and fourth meshing teeth meshing with the third meshing tooth are evenly spaced circumferentially around the rotation center of the toggle member.

[0016] By adopting the above solution, the toggle member is toggled, and the fourth meshing tooth rotates along with the toggle member, thereby driving the lifting rod meshed with the fourth meshing tooth to rise and fall.

[0017] Preferably, the toggle member is a toggle wheel, and hinge shafts hinged to the cup handle are convexly provided on both sides of the toggle wheel, the fourth meshing teeth are circumferentially distributed on the outer ring wall of the hinge shaft, the upper end of the lifting rod is recessed with a through groove for partial passage of the toggle wheel, and the third meshing teeth are convexly provided on the lifting rod on both sides of the through groove.

[0018] Preferably, the toggle member is a toggle rod, a matching block is fixed to the lower end of the toggle rod, hinge shafts hinged to the cup handle are protruded from both ends of the matching block, and the fourth meshing teeth are circumferentially distributed on the matching block around the hinge shaft.

[0019] With the above solution, the fourth meshing tooth can be driven to rotate as the shifting wheel rotates or the shifting rod flips, thereby driving the vertical guide of the lifting rod with the third meshing tooth to rise and fall.

[0020] Preferably, a drain pipe with a smaller diameter than that of the inner tank is extended downward from the lower end of the inner tank, a cover is screwed on the drain pipe to seal the bottom of the drain pipe, a drain outlet is arranged at the center of the cover, and the water filter assembly is a filter cup with an opening facing downward, an elastic ring is clamped on the outer periphery of the filter cup, and the elastic ring is elastically abutted or elastically clamped against the inner wall of the drain pipe.

[0021] By adopting the above solution, the filter cup is inserted into the drain pipe through the interference fit of the sealing ring, which plays the role of filtering and limiting the horizontal movement stroke and flipping angle of the second magnet.

[0022] Preferably, a gasket ring having a diameter consistent with and directly opposite to the diameter of the drain outlet is welded to the upper end of the cover, and the upper end surface of the gasket ring is a flat surface that seals and fits with the second magnet in a horizontal state.

[0023] By adopting the above solution, after the gasket ring is added, the flat surface of the upper end surface of the gasket ring can ensure that when the second magnet cover in a horizontal state is placed thereon, the water outlet can be sealed.

[0024] Preferably, the cup handle is integrally provided with a ring fixedly mounted on the outer wall of the upper end of the cup body, the upper end of the ring is folded inwardly toward the opening of the cup body to form a lap ring for lapping the upper end of the liner, and a cup lid for opening and closing the cup body is hinged on the ring.

[0025] By adopting the above solution, the cup handle, the cup cover and the overlapping ring are synchronously arranged on the sleeve ring, which is convenient for assembly.

[0026] The utility model has remarkable technical effects due to the adoption of the above technical scheme: a magnetic driving component different from that in the comparative documents is adopted, the principle of attraction between like-sex magnets is adopted, the opening and closing member is a second magnet, the first magnet is flipped by the driving component, and the flipping of the first magnet drives the flipping of the attracted second magnet. When the first magnet is horizontal, the second magnet is synchronously in a horizontal state and seals the drain outlet; when the first magnet flips, one end of the second magnet is synchronously flipped upward by magnetic attraction, the drain outlet is partially opened, and the tea passes through the water filter component and is discharged from the drain outlet into the cup body. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 is an axonometric view of a magnetic floating cup of Example 1;

[0028] Figure 2 This is a front view of a magnetic floating cup in Example 1;

[0029] Figure 3 yes Figure 2 AA cross-sectional view;

[0030] Figure 4 yes Figure 3 A magnified image of A;

[0031] Figure 5 is an axonometric view of the magnetic attraction driving component of Example 1;

[0032] Figure 6 is an axonometric view of a magnetic floating cup of Example 2;

[0033] Figure 7 It is an axonometric view of the magnetic attraction drive component of Example 2.

[0034] The names of the parts indicated by the numerical labels in the above drawings are as follows: 1. cup body; 2. cup handle; 21. movable groove; 22. give way groove; 3. collar; 31. lap ring; 4. cup cover; 5. toggle wheel; 6. liner; 61. drain pipe; 7. mounting seat; 71. rotating shaft; 72. second meshing tooth; 8. lifting rod; 81. first meshing tooth; 82. third meshing tooth; 83. through groove; 84. guide block; 85. slot; 9. first magnet; 10. hinge shaft; 11. fourth meshing tooth; 12. toggle rod; 13. matching block; 14. sealing cover; 15. drain outlet; 16. gasket; 17. filter cup; 18. elastic ring; 19. second magnet. DETAILED DESCRIPTION

[0035] The utility model is further described in detail below in conjunction with the accompanying drawings and embodiments.

[0036] Example 1

[0037] A magnetic floating cup, see Figure 1-Figure 5 As shown, it includes a cup body 1, an inner liner 6 overlapped at the opening of the cup body 1 and a cup handle 2. The cup handle 2 is integrally provided with a ring 3 fixedly sleeved on the outer wall of the upper end of the cup body 1. The upper end of the ring 3 is folded inwardly toward the opening of the cup body 1 to form a lap ring 31 for overlapping the upper end of the inner liner 6. A cup cover 4 for opening and closing the cup body 1 is hinged on the ring 3. A drain pipe 61 with a diameter smaller than that of the inner liner 6 extends downward from the center of the bottom of the inner liner 6. The outer wall of the drain pipe 61 is provided with an external thread. A sealing cover 14 for sealing the bottom of the drain pipe 61 is screwed on the drain pipe 61. A water outlet 15 is provided in the center of the sealing cover 14. A gasket 16 with a diameter consistent with and facing the water outlet 15 is welded on the upper end of the sealing cover 14. The upper end surface of the gasket 16 is a flat surface. An opening and closing member for opening and closing the water outlet 15 is provided on the gasket 16. The opening and closing of the opening and closing member is controlled by a magnetic drive component provided on the cup handle 2.

[0038] See Figure 3-Figure 5 As shown, the magnetic drive component includes a first magnet 9, a lifting rod 8 and a driving component arranged on the cup handle 2. The opening and closing part is a second magnet 19 horizontally overlapped on the flat surface of the gasket 16. The upper and lower end surfaces of the second magnet 19 are magnetic poles. The first magnet 9 is flipped along the radial direction of the cup body 1 and its flipped end is a magnetic pole. A water filter component is arranged on the inner tank 6, which allows tea to pass through while allowing the second magnet 19 to flip and fall freely therein. The water filter component is a filter cup 17 with an opening facing downward. An elastic ring 18 is clamped on the outer periphery of the filter cup 17, and the elastic ring 18 elastically abuts against the inner wall of the drain pipe 61.

[0039] An active groove 21 for accommodating the first magnet 9, the lifting rod 8 and some driving components is provided inside the cup handle 2. Guide blocks 84 are protruding on both sides of the lifting rod 8. The inner wall of the active groove 21 is recessed with a guide groove for the guide block 84 to be inserted and vertically guided to move. The lifting rod 8 is vertically guided in the active groove 21.

[0040] A mounting seat 7 is arranged in the movable groove 21, and one end of the mounting seat 7 close to the cup body 1 is arranged in the movable groove 21 by rotating along the radial direction of the cup body 1 through a rotating shaft 71, and an assembly groove is recessed on the lower end surface of the mounting seat 7, and the first magnet 9 is embedded and fixed in the assembly groove. The lifting rod 8 is located on the side of the mounting seat 7 close to the cup body 1, and a plurality of first meshing teeth 81 are vertically protruded and spaced below the side of the lifting rod 8 close to the mounting seat 7, and second meshing teeth 72 meshing with the first meshing teeth 81 are evenly arranged circumferentially on the outer ring wall of the rotating shaft 71, and a slot 85 is opened upward at the lower end of the lifting rod 8 for the mounting seat 7 and the first magnet 9 to flip through.

[0041] The driving component includes a toggle member rotatably arranged at the upper end of the movable groove 21 through the hinge shaft 10, the toggle member is a toggle wheel 5, and a makeshift groove 22 is opened at the upper end of the cup handle 2 for allowing the toggle wheel 5 to be partially exposed outside the cup handle 2. The hinge shaft 10 is protruded from the center of the toggle wheel 5 and is located inside the cup handle 2. Third meshing teeth 82 are vertically spaced on one side of the upper end of the lifting rod 8, and a through groove 83 is recessed at the upper end of the lifting rod 8 for allowing the toggle wheel 5 to partially pass through. The third meshing teeth 82 are protruded on the lifting rod 8 on both sides of the through groove 83, and fourth meshing teeth 11 meshing with the third meshing teeth 82 are evenly spaced circumferentially on the outer ring wall of the hinge shaft 10.

[0042] The toggle wheel 5 is toggled, and the rotation of the toggle wheel 5 drives the lifting rod 8 to rise and fall, thereby driving the first magnet 9 to flip over. As the first magnet 9 flips over, the second magnet 19 flips synchronously. When the first magnet 9 is in a horizontal state, the second magnet 19 is also in a horizontal state. The second magnet 19 seals the drain port 15, and tea is brewed in the inner tank 6. When the first magnet 9 flips over a certain angle, the second magnet 19 flips over a certain angle synchronously. As the end of the second magnet 19 tilts up, the drain port 15 is partially opened, and the brewed tea enters the cup body 1 through the filter cup 17 and the drain port 15.

[0043] Example 2

[0044] The difference between this embodiment and embodiment 1 lies in the arrangement of the toggle member, see Figure 6-Figure 7 As shown, the toggle member of this embodiment is a toggle rod 12, a matching block 13 is fixed to the lower end of the toggle rod 12, both ends of the matching block 13 are protruding with hinge shafts 10 hinged to the cup handle 2, and the fourth meshing teeth 11 are circumferentially distributed on the matching block 13 around the hinge shaft 10.

[0045] The lever 12 is moved, and along with the swing of the lever 12 , the lifting and lowering of the lifting rod 8 is realized, and then the first magnet 9 is turned over, and the second magnet 19 is turned over synchronously.

[0046] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A magnetic floating cup, comprising a cup body (1), an inner liner (6) overlapped at an opening of the cup body (1), and a cup handle (2), the bottom of the inner liner (6) is provided with a water outlet (15) and an opening and closing member for opening and closing the water outlet (15), and the cup handle (2) is provided with a magnetic driving component for driving the opening and closing member to open and close the water outlet (15), characterized in that: The magnetic attraction driving component comprises a first magnet (9) which is arranged in a cup handle (2) and is turned along the radial direction of the cup body (1), a lifting component which is arranged in the cup handle (2) and is lifted vertically and realizes the positive and negative flipping of the first magnet (9) as it is lifted and lowered, and a driving component which is arranged outside the cup handle (2) and is used to drive the lifting component to lift and lower. When the opening and closing member is in a horizontal state, the second magnet (19) completely blocks the water outlet (15). The inner pot (6) is provided with a water filter component which allows tea to pass through and allows the second magnet (19) to turn over and fall back freely therein. When the first magnet (9) is turned over from a horizontal state, one end of the second magnet (19) is tilted upward and the water outlet (15) is opened; when the first magnet (9) is turned over to a horizontal state, the tilted end of the second magnet (19) falls back and blocks the water outlet (15).

2. The magnetic floating cup according to claim 1, characterized in that: The flip end of the first magnet (9) is a magnetic pole, and the upper and lower end surfaces of the second magnet (19) are magnetic poles.

3. The magnetic floating cup according to claim 1, characterized in that: The lifting component comprises a lifting rod (8) vertically guided in the cup handle (2), a plurality of first meshing teeth (81) vertically spaced apart at the lower end of the lifting rod (8), a second magnet (19) fixed on a mounting seat (7), a rotating shaft (71) rotatably connected to the cup handle (2) fixed at one end of the mounting seat (7), and second meshing teeth (72) meshing with the second meshing teeth (72) distributed circumferentially on the rotating shaft (71).

4. The magnetic floating cup according to claim 3, characterized in that: The lower end of the lifting rod (8) is provided with an opening (85) extending upwards and allowing the first magnet (9) to flip through.

5. The magnetic floating cup according to claim 1, characterized in that: The driving component comprises a toggle member hinged in the cup handle (2) and partially located outside the cup handle (2), a third meshing tooth (82) is vertically arranged at intervals on the upper end of the lifting rod (8), and fourth meshing teeth (11) meshing with the third meshing tooth (82) are evenly arranged on the toggle member at intervals in the circumferential direction around the rotation center of the toggle member.

6. The magnetic floating cup according to claim 5, characterized in that: The toggle member is a toggle wheel (5), and hinge shafts (10) hinged to the cup handle (2) are convexly arranged on both sides of the toggle wheel (5), and fourth meshing teeth (11) are circumferentially distributed on the outer ring wall of the hinge shaft (10), and a through groove (83) is recessed at the upper end of the lifting rod (8) for the toggle wheel (5) to partially pass through, and third meshing teeth (82) are convexly arranged on the lifting rod (8) on both sides of the through groove (83).

7. The magnetic floating cup according to claim 5, characterized in that: The toggle member is a toggle rod (12), a matching block (13) is fixed at the lower end of the toggle rod (12), hinge shafts (10) hinged to the cup handle (2) are protruded at both ends of the matching block (13), and the fourth meshing teeth (11) are circumferentially distributed on the matching block (13) around the hinge shaft (10).

8. The magnetic floating cup according to claim 1, characterized in that: A drainage pipe (61) with a smaller diameter than the inner liner (6) is extended downward from the lower end of the inner liner (6); a sealing cover (14) is screwed onto the drainage pipe (61) to seal the bottom of the drainage pipe (61); a water outlet (15) is arranged at the center of the sealing cover (14); the water filter assembly is a filter cup (17) with an opening facing downward; an elastic ring (18) is clamped on the outer periphery of the filter cup (17); the elastic ring (18) is elastically abutted or elastically clamped with the inner wall of the drainage pipe (61).

9. The magnetic floating cup according to claim 8, characterized in that: A gasket ring (16) having a diameter consistent with and directly facing the diameter of the water outlet (15) is welded to the upper end of the sealing cover (14); the upper end surface of the gasket ring (16) is a flat surface that is sealed and fitted with the second magnet (19) in a horizontal state.

10. The magnetic floating cup according to claim 1, characterized in that: The cup handle (2) is integrally provided with a sleeve ring (3) fixedly sleeved on the outer wall of the upper end of the cup body (1); the upper end of the sleeve ring (3) is folded inwardly toward the opening of the cup body (1) to form a lap ring (31) for lapping the upper end of the inner liner (6); and a cup cover (4) for opening and closing the cup body (1) is hingedly connected to the sleeve ring (3).

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